CN210910398U

CN210910398U - Roughing device of edge bonding machine

Info

Publication number: CN210910398U
Application number: CN201921013528.7U
Authority: CN
Inventors: 张晓宜; 翁毓武; 车天庚; 黄旭丰
Original assignee: Guangzhou Kdt Machinery Co ltd
Current assignee: Guangzhou Kdt Machinery Co ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-07-03
Anticipated expiration: 2029-06-28

Abstract

The utility model relates to the technical field of edge banding machines, a rough trimming device of edge banding machine is disclosed, which comprises a bracket, a control device and two trimming mechanisms which are positioned at the same side of the bracket and are arranged in parallel up and down, wherein each trimming mechanism comprises a slide seat, an adjusting driving device, a fine adjusting component and a trimming component for cutting a trimming edge band on a wood board, the output end of the control device is respectively connected with the input end of the trimming component and the adjusting driving device, the slide seat and the adjusting driving device are both horizontally connected on the bracket, the trimming component is installed on the slide seat, the output end of the adjusting driving device is connected with the slide seat and is used for driving the slide seat and the trimming component to reciprocate in the horizontal direction; the fine adjustment assembly is installed on the support, and the output end of the fine adjustment assembly is connected with the trimming assembly and used for fine adjustment of displacement of the trimming assembly in the horizontal direction. The utility model provides a rough trimming device of bag sealer can reduce and take up an area of the space, improves the banding effect, and the position of deburring subassembly is nimble adjustable moreover, and the regulating variable is great.

Description

Roughing device of edge bonding machine

Technical Field

The utility model relates to a bag sealer technical field, especially a rough trimming device of bag sealer.

Background

The rough trimming device of the edge bonding machine is used for cutting redundant edge bonding belts, and the load of the fine trimming device is reduced. As shown in fig. 1, the rough trimming device has a structure similar to that of the finishing device, and the rough trimming device comprises a bracket and trimming assemblies, wherein the number of the trimming assemblies is more than two, and the trimming assemblies are distributed on the bracket in a structure of upper left, lower right or upper left, lower right, so that the transverse occupied space of the rough trimming device is large. And the structure that the deburring subassembly distributes about can leading to rough repair device in the course of the work, produces two impetus one above the other around the panel, makes the panel atress uneven, produces the harmful effects to the banding effect. In addition, the position of the trimming component of the existing edge bonding machine rough trimming device can only be finely adjusted manually, so that the adjustment amount is small, and the flexibility is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rough repair device of bag sealer can reduce and take up an area of the space, improves the banding effect, and the position of deburring subassembly is nimble adjustable moreover, and the regulating variable is great.

In order to achieve the above object, an embodiment of the present invention provides a rough trimming device for an edge bonding machine, including a support, a control device and two trimming mechanisms located on the same side of the support and arranged in parallel up and down, where the trimming mechanism includes a slide seat, an adjusting drive device, a fine tuning assembly and a trimming assembly for cutting a sealing edge band on a wood board, an output end of the control device is connected to an input end of the trimming assembly and the adjusting drive device respectively, the slide seat and the adjusting drive device are both connected to the support horizontally, the trimming assembly is mounted on the slide seat, and an output end of the adjusting drive device is connected to the slide seat for driving the slide seat and the trimming assembly to move back and forth in the horizontal direction; the fine adjustment assembly is mounted on the support, the output end of the fine adjustment assembly is connected with the trimming assembly, and the fine adjustment assembly is used for fine adjusting the displacement of the trimming assembly in the horizontal direction.

Preferably, the trimming assembly comprises a trimming knife, a guide wheel and a motor for driving the trimming knife to rotate, the motor is horizontally mounted on the sliding seat, the input end of the motor is connected with the output end of the control device, the output end of the motor is connected with the trimming knife, the trimming knife is positioned on one side of the sliding seat far away from the adjusting and driving device, the guide wheel is vertically connected to the sliding seat and positioned on one side of the trimming knife far away from the adjusting and driving device, the guide wheel is arranged in parallel with the trimming knife, and the output end of the fine adjustment assembly is connected with the motor.

Preferably, the trimming mechanism further comprises a height adjusting device for adjusting the height of the guide wheel, the height adjusting device is mounted on the sliding seat, and the output end of the height adjusting device is connected with the guide wheel.

Preferably, the adjusting driving device is an adjusting cylinder, the shaft end of the adjusting cylinder is fixedly connected with the sliding seat, the support is connected with a cylinder seat, and the adjusting cylinder is connected to the support through the cylinder seat.

Preferably, the deburring mechanism further comprises an adjusting screw for limiting the contraction distance of the shaft end of the adjusting cylinder, and the adjusting screw is horizontally mounted on the cylinder block.

Preferably, the fine adjustment assembly comprises a transmission assembly and an adjusting handle connected to the support, the adjusting handle is connected with the input end of the transmission assembly, and the output end of the transmission assembly is connected with the trimming assembly.

As the preferred scheme, transmission assembly includes the screw rod of level setting and the regulating plate of vertical setting, the one end of screw rod with adjustment handle connects, the other end of screw rod with the upper portion spiro union of regulating plate, the lower part fixed connection of regulating plate is in on the deburring subassembly.

Preferably, the fine adjustment assembly further comprises a counter for reading the moving distance of the trimming assembly, and the adjusting handle is mounted on the bracket through the counter.

Preferably, the support comprises a base, a connecting plate and two optical axes, the connecting plate is horizontally arranged, the optical axes are vertically arranged, the bottom end of each optical axis is connected to the base, the top end of each optical axis is connected to the connecting plate, and the sliding seat and the adjusting driving device are connected to each optical axis.

To sum up, the embodiment of the utility model provides a rough repair device of bag sealer has following advantage:

1. the rough trimming device comprises a bracket and two trimming mechanisms which are positioned on the same side of the bracket and are arranged up and down, so that the occupied space of the rough trimming device can be reduced. When the rough trimming device works, the upper acting force and the lower acting force generated on the plate by the trimming mechanisms arranged up and down can be mutually offset, the stress on the plate is uniform, the stability of the rough trimming device in operation is improved, and the edge sealing effect is further improved;

2. the rough trimming device is provided with an adjusting driving device and a fine adjusting assembly, and under the working state, a user can firstly control the adjusting driving device to drive the trimming assembly to move in the horizontal direction through the control device and then finely adjust the cutter feeding and retracting processes of the trimming assembly through the fine adjusting assembly. The arrangement of the adjusting driving device can increase the adjusting amount of the position of the trimming component and accelerate the adjusting process.

Drawings

FIG. 1 is a schematic view of a prior art roughing apparatus for an edge bonding machine;

fig. 2 is a perspective view of the rough trimming device of the edge bonding machine provided by the present invention;

fig. 3 is a front view of a rough trimming device of the edge bonding machine provided by the present invention;

fig. 4 is a top view of the upper deburring mechanism provided by the present invention.

Reference numerals:

1. the device comprises a sliding seat, 2, an adjusting driving device, 3, a fine adjustment assembly, 31, a transmission assembly, 311, a screw rod, 312, an adjusting plate, 32, an adjusting handle, 33, a counter, 4, an edge trimming assembly, 41, an edge trimming knife, 42, a guide wheel, 43, a motor, 5, a support, 51, a base, 52, a connecting plate, 53, a support plate, 54, an optical axis, 6, a motor base, 7, an adjusting screw rod, 8, a connecting block, 9, a threaded adjusting block, 10, a cylinder base, 11, an adjusting screw, 12, a linear bearing, 13, a connecting rod, 14 and a locking screw.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 2 to 4, the embodiment of the present invention provides a rough trimming device of an edge bonding machine, including a support 5, a control device and two trimming mechanisms arranged in parallel up and down, wherein the trimming mechanism includes a slide 1, an adjusting driving device 2, a fine adjusting component 3 and a trimming component 4 for cutting edge-sealing band on a wood board, an output end of the control device is respectively connected with an input end of the trimming component 4 and the adjusting driving device 2, the slide 1 and the adjusting driving device 2 are both horizontally connected on the support 5, the trimming component 4 is installed on the slide 1, an output end of the adjusting driving device 2 is connected with the slide 1, and is used for driving the slide 1 and the trimming component 4 to reciprocate in the horizontal direction; trimming assembly 3 is mounted on frame 5 and has an output connected to trimmer assembly 4 for fine adjustment of the displacement of trimmer assembly 4 in the horizontal direction.

Based on the technical scheme, the two trimming mechanisms vertically distributed on the bracket 5 can be defined as an upper trimming mechanism and a lower trimming mechanism according to the positions of the two trimming mechanisms, and the upper trimming mechanism and the lower trimming mechanism have the same structure. Adjustment drive 2 and trim assembly 3 are used to adjust the horizontal displacement of trim assembly 4. A user can firstly control the adjusting and driving device 2 through the control device to drive the sliding seat 1 to move in the horizontal direction, so as to drive the trimming component 4 connected to the sliding seat 1 to move, and the displacement of the trimming component 4 is roughly adjusted. And then the displacement of the trimming component 4 is finely adjusted through the fine adjustment component 3, so that the effect that the feeding and retracting processes of the trimming component 4 of the rough trimming device are flexible and adjustable is achieved. The embodiment of the utility model provides a through setting up adjustment drive arrangement 2, increaseed the advance and retreat sword stroke regulating variable of deburring subassembly 4, when guaranteeing to adjust the precision, accelerated the governing speed of deburring subassembly 4.

Because rough repair mechanism is only in order to tentatively repair the unnecessary banding area about going to panel, consequently the embodiment of the utility model provides a rough repair device has only kept the perpendicular guide structure of traditional rough repair device for adjust the cutting output. The trimming mechanisms are distributed on the bracket 5 in an up-and-down symmetrical manner, so that an upper acting force and a lower acting force acting on the plate can be mutually offset, the plate does not generate horizontal impact on the device any more, the rough trimming device is more stable in operation, and the edge sealing effect is improved. The two trimming mechanisms are arranged on the same side of the bracket 5, so that the transverse occupied space of the rough trimming device can be greatly reduced. In the embodiment, the rough trimming device can reduce the occupied space by 25-30%, the height of the rough trimming device is reduced by about 25%, and the center of gravity of the whole equipment is lowered. The material of the bracket 5 is preferably Q235A steel, so that the impact resistance of the rough trimming device can be improved, and the overall stability of the edge bonding machine can be further improved.

The trimming assembly 4 comprises a trimming knife 41, a guide wheel 42 and a motor 43 for driving the trimming knife 41 to rotate, the motor 43 is horizontally installed on the sliding seat 1, the input end of the motor 43 is connected with the output end of the control device, the output end of the motor 43 is connected with the trimming knife 41, the trimming knife 41 is positioned on one side of the sliding seat 1 far away from the adjusting and driving device 2, the guide wheel 42 is vertically connected on the sliding seat 1 and positioned on one side of the trimming knife 41 far away from the adjusting and driving device 2, the guide wheel 42 is arranged in parallel with the trimming knife 41, and the output end of the fine adjustment assembly 3 is connected with the motor 43. The guide wheel 42 is rotatably connected with the sliding seat 1, and in a working state, the guide wheel 42 is abutted against a plate to position the plate, so that rough repair operation is facilitated. The guide wheel 42 cooperates with the trimmer blade 41 to cut the edge-sealing tape protruding from the sheet material. The fine adjustment assembly 3 is connected to a motor 43 to adjust the position of the trimming blade 41, and thus to finely adjust the distance between the trimming blade 41 and the guide wheel 42. The user can control the adjusting driving device 2 through the control device to push the sliding base 1 to move forward or backward, so as to adjust the positions of the trimming blade 41 and the guide wheel 42 connected to the sliding base 1, and then finely adjust the positions of the motor 43 and the trimming blade 41 through the fine adjustment assembly 3. In this embodiment, the motor 43 is mounted on the sliding base 1 through the motor base 6, and the output end of the fine adjustment assembly 3 is fixedly connected with the motor base 6. The upper trimmer blade 41 and the lower trimmer blade 41 are spaced apart from each other, and similarly, the guide pulley 42 of the upper trimmer mechanism and the guide pulley 42 of the lower trimmer mechanism are spaced apart from each other to allow the sheet material to pass therethrough.

Further, the embodiment of the utility model provides an deburring mechanism is still including being used for adjusting the high adjusting device of leading wheel 42 height, and leading wheel 42 passes through high adjusting device to be connected with slide 1, and high adjusting device installs on slide 1, and high adjusting device's output is connected with leading wheel 42. The height adjusting devices of the upper trimming mechanism and the lower trimming mechanism are arranged up and down symmetrically, and the distance between the guide wheel 42 of the upper trimming mechanism and the guide wheel 42 of the lower trimming mechanism can be adjusted to adapt to plates with different thicknesses and adjust the cutting amount of the edge sealing belt. In this embodiment, the height adjusting device may include a connecting block 8, a thread adjusting block 9 and a vertically disposed adjusting screw 7, and the adjusting screw 7 is rotated by a user for convenience and is provided with a handle. The guide wheel 42 is connected to the carriage 1 via a connecting piece 8, the connecting piece 8 having two ends, a first end of the connecting piece 8 being rotatably connected to the carriage 1. The screw thread adjusting block 9 is connected to the connecting block 8 through the locking screw 14 and the spring, the screw hole in threaded fit with the adjusting screw rod 7 is formed in the screw thread adjusting block 9, the adjusting screw rod 7 penetrates through the screw hole and abuts against the second end portion of the connecting block 8, and a user can rotate the adjusting screw rod 7 to enable the connecting block 8 to be upwards jacked or downwards overturned around the first end portion of the connecting block, so that the height of the guide wheel 42 is adjusted.

Preferably, the adjusting driving device 2 is an adjusting cylinder, the shaft end of the adjusting cylinder is fixedly connected with the sliding seat 1, a cylinder block 10 is connected to the support 5, and the adjusting cylinder is connected to the support 5 through the cylinder block 10. The adjusting cylinder is fixed on the bracket 5 through a cylinder seat 10, and when the shaft end of the adjusting cylinder extends or contracts, the distance between the adjusting cylinder and the sliding seat 1 changes, so that the purpose of adjusting the position of the trimming component 4 is achieved. The deburring mechanism further includes an adjusting screw 11 for defining a contraction distance of the shaft end of the adjusting cylinder, the adjusting screw 11 being horizontally mounted on the cylinder block 10. When the shaft end of the adjusting cylinder contracts, the distance between the adjusting cylinder and the sliding seat 1 is reduced until the end part of the adjusting screw 11 contacts the sliding seat 1, the shaft end of the adjusting cylinder stops contracting, the adjusting screw 11 plays a limiting role, and after the adjusting screw 11 contacts the sliding seat 1, a user can finely adjust the positions of the motor 43 and the trimming knife 41 through the fine adjustment assembly 3.

Specifically, fine adjustment assembly 3 includes a transmission assembly 31 and an adjustment handle 32 connected to bracket 5, wherein adjustment handle 32 is connected to an input end of transmission assembly 31, and an output end of transmission assembly 31 is connected to trimming assembly 4. The user may rotate adjustment handle 32 to rotate drive assembly 31, thereby displacing trimming assembly 4. In the present embodiment, the adjustment handle 32 is preferably a five-star handle. Transmission assembly 31 includes horizontally disposed screw 311 and vertically disposed adjustment plate 312, one end of screw 311 is connected with adjustment handle 32, the other end of screw 311 is in threaded connection with adjustment plate 312, and adjustment plate 312 is fixedly connected to deburring subassembly 4. The adjusting plate 312 is provided with a screw hole in threaded fit with the screw 311, and the screw 311 passes through the screw hole and is in threaded connection with the adjusting plate 312. The adjusting plate 312 is connected to the motor base 6 by screws. The adjustment handle 32 is rotated to drive the screw 311 to rotate, so that the adjustment plate 312 moves on the screw 311, and drives the motor base 6, the motor 43 and the trimming blade 41 to move left and right. Vernier assembly 3 further includes a counter 33 for reading the distance traveled by edger assembly 4, and adjustment handle 32 is mounted to bracket 5 via counter 33. The user can adjust the adjusting handle 32 at the rear end of the counter 33, and the counter 33 reads the distance between the current position and the zero point to control the micro-movement of the motor base 6.

In addition, the support 5 comprises a base 51, a horizontally arranged connecting plate 52 and two vertically arranged optical axes 54, the bottom end of each optical axis 54 is connected to the base 51, the top end of each optical axis 54 is connected to the connecting plate 52, and the slide carriage 1 and the adjusting driving device 2 are connected to each optical axis 54. In this embodiment, the bracket 5 further includes a bracket plate 53, the bracket plate 53 is disposed parallel to each optical axis 54, a bottom end of the bracket plate 53 is connected to the base 51, and a top end of the bracket plate 53 is connected to the connecting plate 52. Two linear bearings 12 which are matched and connected with the optical axis 54 are installed in the sliding base 1, and the sliding base 1 is connected on the optical axis 54 through the linear bearings 12. Still be equipped with the connecting rod 13 that the level set up on the support 5, slide 1 cup joints on connecting rod 13, and both ends all are equipped with the through-hole that supplies connecting rod 13 to pass about slide 1, and the first end of connecting rod 13 passes the through-hole on the slide 1 and is connected with cylinder block 10 to the realization air cylinder passes through cylinder block 10 and fixes on the optical axis 54 of support 5. A second end of connecting rod 13 passes through slide 1 and is connected to trimmer assembly 4. The motor base 6 is mounted on the slide 1 by means of a connecting rod 13. The first end of the connecting piece 8 of the height adjustment device is connected to the slide 1 by means of a connecting rod 13.

the rough trimming device comprises a bracket and two trimming mechanisms which are positioned on the same side of the bracket and are arranged up and down, so that the occupied space of the rough trimming device can be reduced. When the rough trimming device works, the upper acting force and the lower acting force generated on the plate by the trimming mechanisms arranged up and down can be mutually offset, the stress on the plate is uniform, the stability of the rough trimming device in operation is improved, and the edge sealing effect is further improved;

the rough trimming device is provided with an adjusting driving device and a fine adjusting assembly, and under the working state, a user can firstly control the adjusting driving device to drive the trimming assembly to move in the horizontal direction through the control device and then finely adjust the cutter feeding and retracting processes of the trimming assembly through the fine adjusting assembly. The arrangement of the adjusting driving device can increase the adjusting amount of the position of the trimming component and accelerate the adjusting process.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. The rough trimming device of the edge bonding machine is characterized by comprising a support, a control device and two trimming mechanisms which are positioned on the same side of the support and are arranged in parallel up and down, wherein each trimming mechanism comprises a sliding seat, an adjusting driving device, a fine adjusting assembly and a trimming assembly used for cutting edge bonding belts on boards, the output end of the control device is respectively connected with the input end of the trimming assembly and the adjusting driving device, the sliding seat and the adjusting driving device are horizontally connected on the support, the trimming assembly is installed on the sliding seat, and the output end of the adjusting driving device is connected with the sliding seat and used for driving the sliding seat and the trimming assembly to reciprocate in the horizontal direction; the fine adjustment assembly is mounted on the support, the output end of the fine adjustment assembly is connected with the trimming assembly, and the fine adjustment assembly is used for fine adjusting the displacement of the trimming assembly in the horizontal direction.

2. The rough trimming device of the edge bonding machine according to claim 1, wherein the trimming assembly comprises a trimming knife, a guide wheel and a motor for driving the trimming knife to rotate, the motor is horizontally mounted on the sliding seat, an input end of the motor is connected with an output end of the control device, an output end of the motor is connected with the trimming knife, the trimming knife is positioned on one side of the sliding seat away from the adjusting drive device, the guide wheel is vertically connected on the sliding seat and positioned on one side of the trimming knife away from the adjusting drive device, the guide wheel is arranged in parallel with the trimming knife, and an output end of the fine trimming assembly is connected with the motor.

3. The rough trimming apparatus of claim 2, wherein the trimming mechanism further comprises a height adjusting device for adjusting the height of the guide wheel, the height adjusting device being mounted on the slide, the output end of the height adjusting device being connected to the guide wheel.

4. The rough trimming device of the edge bonding machine according to claim 1, wherein the adjusting driving device is an adjusting cylinder, the shaft end of the adjusting cylinder is fixedly connected with the sliding seat, a cylinder seat is connected to the bracket, and the adjusting cylinder is connected to the bracket through the cylinder seat.

5. The rough trimming apparatus of the edge banding machine as claimed in claim 4, wherein the deburring mechanism further comprises an adjusting screw for limiting a contraction distance of an axial end of the adjusting cylinder, the adjusting screw being horizontally mounted on the cylinder block.

6. The rough trimming apparatus of the edge bonding machine according to claim 1, wherein the fine trimming assembly comprises a transmission assembly and an adjusting handle connected to the bracket, the adjusting handle is connected to an input end of the transmission assembly, and an output end of the transmission assembly is connected to the trimming assembly.

7. The rough trimming apparatus of the edge bonding machine according to claim 6, wherein the transmission assembly comprises a horizontally disposed screw rod and a vertically disposed adjustment plate, one end of the screw rod is connected with the adjustment handle, the other end of the screw rod is in threaded connection with the upper portion of the adjustment plate, and the lower portion of the adjustment plate is fixedly connected to the edge trimming assembly.

8. The rough trimming apparatus of the edge banding machine of claim 6, wherein the fine adjustment assembly further comprises a counter for reading a distance of movement of the edging assembly, the adjustment handle being mounted on the bracket through the counter.

9. The rough trimming apparatus of claim 1, wherein the bracket comprises a base, a horizontally disposed connecting plate, and two vertically disposed optical axes, a bottom end of each optical axis being connected to the base, a top end of each optical axis being connected to the connecting plate, the slide and the adjustment driving device being connected to each optical axis.